Compare 1201 vs 1212
Property | 1201 | 1212 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 12011 | 22 × 31 × 1011 |
Prime factorization | 1201 | 2 × 2 × 3 × 101 |
Divisors count | 2 | 12 |
Divisors | 1, 1201 | 1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212 |
Number of properties | 11 | 0 |
Centered decagonal primes | 11th | |
Centered square primes | 12th | |
Chen primes | 130th | |
Cuban primes 2 | 6th | |
Emirps | 51st | |
Harmonic primes | 69th | |
Isolated primes | 116th | |
Lucky primes | 51st | |
Primes | 197th | |
Pythagorean primes | 96th | |
Super primes | 45th | |
Roman numberals | MCCI | MCCXII |
Base 2 | 100101100012 | 100101111002 |
Base 3 | 11221113 | 11222203 |
Base 4 | 1023014 | 1023304 |
Base 5 | 143015 | 143225 |
Base 6 | 53216 | 53406 |
Base 7 | 33347 | 33517 |
Base 8 | 22618 | 22748 |
Base 9 | 15749 | 15869 |
Base 10 | 120110 | 121210 |
Base 11 | 9a211 | a0211 |
Base 12 | 84112 | 85012 |
Base 13 | 71513 | 72313 |
Base 14 | 61b14 | 62814 |
Base 15 | 55115 | 55c15 |
Base 16 | 4b116 | 4bc16 |